wudaola.com - robtex.com
wudaola.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.247.15.11🇺🇸 CNSERVERSLLC172.247.0.0/16 cust proxy reg | ||||||
| NS | a7.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b7.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1773255487 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775225177 | ||||||
Subdomains
www.wudaola.com |
Same first word
wudaola.com |
Similar names
DNS History
14 records (5 active, 9 former)
●NSa.share-dns.com2026-03-27 → 2026-04-03 · 3 obs
● 2026-03-27 11:53:50
● 2026-04-03 14:20:32
●NSa7.share-dns.com2026-03-27 → 2026-04-03 · 3 obs
● 2026-03-27 11:53:50
● 2026-04-03 14:20:32
●NSb.share-dns.net2026-03-27 → 2026-04-03 · 3 obs
● 2026-03-27 11:53:50
● 2026-04-03 14:20:32
●NSb7.share-dns.net2026-03-27 → 2026-04-03 · 3 obs
● 2026-03-27 11:53:50
● 2026-04-03 14:20:32
○NSf1g1ns1.dnspod.net2015-08-06 → 2017-12-20 · 4 obs
● 2017-12-20 11:30:40
○ 2026-03-27 11:53:50
○ 2026-04-03 14:20:32
○NSf1g1ns2.dnspod.net2015-08-06 → 2016-11-20 · 4 obs
● 2016-11-20 00:22:02
○ 2026-03-27 11:53:50
○ 2026-04-03 14:20:32
○MXmxbiz1.qq.com2015-08-06 → 2016-11-20 · 4 obs
● 2016-11-20 00:22:02
○ 2017-12-20 11:30:40
○ 2026-04-03 14:20:32
○MXmxbiz2.qq.com2015-08-06 → 2016-11-20 · 4 obs
● 2016-11-20 00:22:02
○ 2017-12-20 11:30:40
○ 2026-04-03 14:20:32
○A103.40.232.632016-11-20 → 2016-11-20 · 4 obs
● 2016-11-20 00:22:02
○ 2026-03-27 11:53:50
○ 2026-04-03 14:20:32
●A172.247.15.112026-03-27 → 2026-04-03 · 3 obs
● 2026-03-27 11:53:50
● 2026-04-03 14:20:32
○A58.215.139.2472015-08-06 → 2016-04-01 · 4 obs
● 2016-04-01 01:22:32
○ 2016-11-20 00:22:02
○ 2026-04-03 14:20:32
○CNAME247.wudao.com2015-08-06 → 2016-04-01 · 5 obs
○ 2015-12-16 12:56:38
● 2016-04-01 01:22:32
○ 2016-11-20 00:22:02
○ 2026-04-03 14:20:32
○CNAME63.wudao.com2016-11-20 → 2016-11-20 · 4 obs
● 2016-11-20 00:22:02
○ 2017-12-20 11:30:40
○ 2026-04-03 14:20:32
○CNAMEiduzn0a.qiniudns.com2017-12-20 → 2017-12-20 · 4 obs
● 2017-12-20 11:30:40
○ 2026-03-27 11:53:50
○ 2026-04-03 14:20:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| wudaola.com | b7.share-dns.net, a7.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b7.share-dns.net, a7.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wudaola.com (unsigned zone)
⏱️ Timing
Total: 253ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.247.15.11 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a7.share-dns.com)
Analysis
Hierarchy
wudaola.com is parent of www.wudaola.com.
IP Addresses
wudaola.com points to a single IP: 172.247.15.11.
Other host names, for instance www.wudaola.com, share IP numbers with wudaola.com.
Name Servers
wudaola.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
wudaola.com at least partially shares its name servers with other domains, for instance krssl.com, xchyyry.com, byheesip.com, tlzhanlan.com and 92nou.com.
These name servers are commonly used with a11.share-dns.com, b11.share-dns.net, a4.share-dns.com, b4.share-dns.net, a10.share-dns.com, b10.share-dns.net, a1.share-dns.com, b1.share-dns.net, a9.share-dns.com and b9.share-dns.net.
Host names with a single IP number:
The host names a7.share-dns.com and a.share-dns.com point to 172.64.53.25.
The host names b7.share-dns.net and b.share-dns.net point to 172.64.52.239.
Host names that point to 172.64.53.25: a7.share-dns.com and a.share-dns.com.
Host names that point to 172.64.52.239: b7.share-dns.net and b.share-dns.net.